The short answer is yes, Spider-Man is able to lift Mjolnir but it's not that simple. While Spider-Man can lift Mjolnir, Peter Parker cannot.
While Captain America and Captain Marvel have briefly lifted the weapon in different situations, the friendly neighborhood Spider-Man is yet to do so. Interestingly, this puts him in line with the other superheroes, such as Iron Man and the Hulk, who can't lift Thor's legendary hammer.
Yes, even Spider-Man has been worthy of holding the hammer of Thor. This is not your father's Spider-Man (well, actually, it could be if your dad was a kid in 1993), but instead is the Spider-Man of Marvel's distant future of 2099!
Forged by dwarves in the heart of a dying star, the weapon is enchanted so that it can only be lifted and wielded by those who are worthy of its powers. Both in the comics and the MCU films, many characters other than Thor himself, both heroes and villains, have been able to lift Mjolnir.
Venom (2020)
During this battle, Venom (Eddie Brock) was given the powers of Captain Universe, and was able to wield the hammer. However, Venom took this advantage a step further by merging Mjolnir with the Silver Surfer's surfboard to create an even greater weapon.
But in the comics it has been proven he can lift up to 100-300 tons if under extreme conditions. And in the MCU, when he was trapped under a warehouse roof, that would weigh between 100-300 pounds depending on what was directly on him.
According to several Marvel sources including The Marvel Encyclopedia, Spider-Man's maximum strength is being able to lift 10 tons. However, there are several times in the comics where Spidey has lifted more than including entire skyscrapers.
Captain Marvel, aka Shazam, is one of the most powerful heroes DC has to offer. He's on Superman's level, though Shazam's powers are derived from magic. However, being powerful is not what makes Shazam worthy of Mjolnir. In fact, Shazam is not the one who is worthy of the hammer; Billy Batson is.
And Mathaudhu can cite documentary sources to back him up. For example, Marvel – which publishes the Thor comics – issued a “Thor's Hammer” trading card in 1991 that states Mjolnir is made of Uru and weighs precisely 42.3 pounds. That's lighter than a herd of 300 billion mice, much less a herd of 300 billion elephants.
Doctor Doom
Not everyone who has lifted Thor's hammer was worthy to hold Mjolnir. A perfect example of this is Doctor Doom, one of the world's most dangerous villains. While Doctor Doom is a master of magic and science, it was his luck in finding the hammer that allowed him to wield it.
By the second volume of Spider-Man 2099 series, however, he had added anti-gravity material to the back of his costume that enables him to fly.
Spider-Man is stronger than Batman and would ultimately win the fight against him. He is more powerful, faster, and due to his high intelligence, Batman would have trouble devising a plan that would work against him.
According to his official Marvel page, Spider-Man is capable of lifting up to ten tons, and that means that he is a lot stronger than some of the other characters that have peak-human strength. However, Spider-Man's strength pales in comparison to the likes of Thor and the Hulk.
Spiderman has significantly greater physical strength than Captain America. Captain America has on occasion had Super Strength, but it's not usually been one of his major attributes or powers. He's an optimised human being, created by Erskine's Super Soldier serum, with phenomenal fighting skills, reflexes & agility.
6 Peter Parker Is Army Strong
The phrase "mini-tank" might suggest lifting it would be an everyday feat for Spidey. A small military tank weighs roughly 50 tons. Spider-Man typically objects in the 20-ton range, but when lives are at stake, Peter Parker is able to up his strength game.
Spider-Man may be inferior to Venom in terms of strength and speed, but he still has one crucial advantage: his intellect. Venom tends to be overly aggressive, which Spider-Man has used to lure him into traps.
Spider-Man 2099's Powers and Abilities
The gene splicing accident that gave Miguel his powers puts him roughly on par with Peter Parker's superhuman strength, speed, and endurance, able to lift several tons and dodge incoming gunfire.
Deadpool and Olsen were both transported to Loki's headquarters where Olsen was kept captive in the same chamber that Deadpool was in the above pages and they all learned the charade, as Loki created a fake version of Mjolnir and disguised the real Mjolnir, thus making Olsen/Thor believe that the one that Deadpool ...
This massive bone-in beef shank meat, also known as " Thor's Hammer " is quite lean, it makes a great cut for the oven or smoker.
Stormbreaker has the additional power to summon the Bifröst, allowing Thor to teleport anywhere in the Nine Realms. Screen Rant has identified Stormbreaker as the more powerful of the two, based on this ability, as well as it being a much larger and edged weapon.